YMMV: The Swapper
- Awesome Music: The Lonely Piano Piece that plays in the Recreation area.
- Paranoia Fuel: Since swapping causes memory loss, who's to say that you haven't been swapped before? After all, you can't even remember that.
- Spiritual Licensee: The Swapper has a lot in common with Vessel, in terms of it's themes about what counts as being "alive", the presentation of 2D sprites with normal mapping to give them depth, and puzzles involving having to manipulate multiple entities at once.